NO885268L - Selvborende skrue. - Google Patents

Selvborende skrue.

Info

Publication number
NO885268L
NO885268L NO88885268A NO885268A NO885268L NO 885268 L NO885268 L NO 885268L NO 88885268 A NO88885268 A NO 88885268A NO 885268 A NO885268 A NO 885268A NO 885268 L NO885268 L NO 885268L
Authority
NO
Norway
Prior art keywords
screw
thread
screws
section
screw according
Prior art date
Application number
NO88885268A
Other languages
English (en)
Norwegian (no)
Other versions
NO885268D0 (no
Inventor
Karl Weidner
Original Assignee
Adolf Wuerth Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Adolf Wuerth Gmbh & Co Kg filed Critical Adolf Wuerth Gmbh & Co Kg
Publication of NO885268D0 publication Critical patent/NO885268D0/no
Publication of NO885268L publication Critical patent/NO885268L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • F16B25/0063—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections with a non-threaded portion on the shaft of the screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
NO88885268A 1987-11-28 1988-11-25 Selvborende skrue. NO885268L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873740460 DE3740460A1 (de) 1987-11-28 1987-11-28 Selbstbohrende schraube

Publications (2)

Publication Number Publication Date
NO885268D0 NO885268D0 (no) 1988-11-25
NO885268L true NO885268L (no) 1989-05-29

Family

ID=6341526

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88885268A NO885268L (no) 1987-11-28 1988-11-25 Selvborende skrue.

Country Status (3)

Country Link
DE (1) DE3740460A1 (de)
FI (1) FI885461A7 (de)
NO (1) NO885268L (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8904845U1 (de) * 1989-04-18 1989-06-01 Schulte, Helmut, 5880 Lüdenscheid Ansatzschraube
DE9000761U1 (de) * 1990-01-24 1990-03-29 Itw-Ateco Gmbh, 2000 Norderstedt Selbstbohrschraube zum Befestigen von Holzteilen auf Blechen
DE29508741U1 (de) * 1995-05-26 1996-09-26 EJOT Verbindungstechnik GmbH & Co. KG, 57334 Bad Laasphe Befestigungsanker sowie System aus Befestigungsanker und Bauelement
US5683217A (en) * 1996-03-27 1997-11-04 Walther; Uli Self-counter-sinking screw with cutting receiving pockets
AU9745398A (en) 1997-09-22 1999-04-12 Sfs Industrie Holding Ag Screw for fixing wooden laths on a roof substructure or a wall foundation
DE29805784U1 (de) * 1998-03-30 1999-08-05 Sfs Industrie Holding Ag, Heerbrugg Schraube zur Befestigung von Latten aus Holz auf einem Dach- oder Wandunterbau
DE19817903A1 (de) * 1998-04-22 1999-10-28 Adolf Wuerth Gmbh & Co Kg Befestigungsanordnung für Fensterrahmen
DE10056506A1 (de) * 2000-11-15 2002-05-29 Duve Umformtechnik Gmbh Vorrichtung zum Befestigen eines ersten Gegenstandes mit Abstand zu einem zweiten Gegenstand sowie Verwendung einer solchen Vorrichtung
DE102008053638A1 (de) 2008-10-30 2010-06-10 Rensburg, Markus, Dipl.-Wirtsch.-Ing. Vorrichtung zum Justieren eines Bauelementes in einem Abstand zum Bauteil
DE102009005916A1 (de) * 2009-01-09 2010-07-22 Adolf Würth GmbH & Co. KG Schraube
DE102013210554A1 (de) * 2013-06-06 2014-12-11 Adolf Würth GmbH & Co. KG Schraube
DE102017129543A1 (de) * 2017-12-12 2019-06-13 Adolf Würth Gmbh & Co Kg Schraube zur Montage eines Fenster- oder Türrahmens
DE102021126763A1 (de) * 2021-10-15 2023-04-20 Björn Geider Rahmenschraube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400805A1 (de) * 1963-02-27 1969-02-06 Artur Fischer Vorrichtung zur Abstandsbefestigung von Bauteilen
DE3344048A1 (de) * 1982-12-09 1984-06-14 Shinjo Seisakusho Co. Ltd., Osaka Schraube mit senkschneiden
GB8316327D0 (en) * 1983-06-15 1983-07-20 Itw Ltd Screws and clamp plates
AT380732B (de) * 1984-12-21 1986-06-25 Sfs Stadler Ag Schraube zur befestigung von aus profilierten platten und darunter angeordneter isolierschicht bestehenden dach- oder wandverkleidungselementen an einem festen unterbau
DE3540413C2 (de) * 1985-11-14 1996-07-11 Adolf Wuerth Gmbh & Co Kg Befestigungsschraube
DE8606197U1 (de) * 1986-03-06 1986-07-03 Braas & Co GmbH, 6370 Oberursel Selbstschneidende Schraube
US4673323A (en) * 1986-04-07 1987-06-16 Peter Russo Self tapping stud

Also Published As

Publication number Publication date
FI885461A0 (fi) 1988-11-24
FI885461L (fi) 1989-05-29
FI885461A7 (fi) 1989-05-29
DE3740460A1 (de) 1989-06-08
NO885268D0 (no) 1988-11-25

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